GEORADIUSBYMEMBER_RO - Upstash Documentation

Prefer GEOSEARCH with FROMMEMBER and BYRADIUS in new code: GEOSEARCH <key> FROMMEMBER <member> BYRADIUS <radius> (m | km | ft | mi).

Use GEORADIUSBYMEMBER_RO to find members within a radius of another member. It is the read-only form of GEORADIUSBYMEMBER. The center is the stored position of the given member, which always appears among the matches at distance zero. The command accepts the same WITHCOORD, WITHDIST, WITHHASH, COUNT, and sorting options but has no STORE or STOREDIST clause, so it can be served on replicas and used from read-only scripts.

Syntax

GEORADIUSBYMEMBER_RO <key> <member> <radius> (m | km | ft | mi)
  [WITHCOORD]
  [WITHDIST]
  [WITHHASH]
  [COUNT <count> [ANY]]
  [ASC | DESC]

Arguments

Argument	Required	Repeatable	Description
`<key>`	Yes	No	Redis key targeted by the command.
`<member>`	Yes	No	Member name.
`<radius>`	Yes	No	Search radius, in the unit given after it.
`(m \| km \| ft \| mi)`	Yes	No	Distance unit: `m` (meters), `km` (kilometers), `ft` (feet), or `mi` (miles).
`WITHCOORD`	No	No	Also return the longitude and latitude of each match.
`WITHDIST`	No	No	Also return the distance from the center, in the requested unit.
`WITHHASH`	No	No	Also return the raw 52-bit geohash score of each match.
`COUNT <count> [ANY]`	No	No	Return at most `<count>` matches. `ANY` returns as soon as enough matches are found, instead of sorting every match first.
`(ASC \| DESC)`	No	No	Sort the matches by distance from the center: `ASC` (nearest first) or `DESC` (farthest first). Unsorted when omitted.

Response

The reply reports the result of the operation. Error replies have the same shape in RESP2 and RESP3 and are surfaced as exceptions by the SDKs below.

Protocol	Reply
RESP2	Array of bulk-string members or member-detail arrays
RESP3	Array of bulk-string members or member-detail arrays

Client libraries often decode bulk strings, maps, sets, and numeric strings into language-native values. The table describes the Redis wire reply.

Examples

TCP examples use the TLS REDIS_URL from the Upstash console. REST examples use UPSTASH_REDIS_REST_URL and UPSTASH_REDIS_REST_TOKEN.

Redis CLI

GEORADIUSBYMEMBER_RO my-key member 1.5 m

@upstash/redis

This command is not supported yet in @upstash/redis.

upstash_redis

from upstash_redis import Redis

redis = Redis.from_env()
result = redis.georadiusbymember_ro("my-key", "member", 1.5, "M")
print(result)

ioredis

import Redis from "ioredis";

const redis = new Redis(process.env.REDIS_URL!);
const result = await redis.georadiusbymember_ro("my-key", "member", "1.5", "m");
console.log(result);

node-redis

import { createClient } from "redis";

const client = await createClient({ url: process.env.REDIS_URL })
  .on("error", console.error)
  .connect();
const result = await client.geoRadiusByMemberRo("my-key", "member", 1.5, "m");
console.log(result);

redis-py

import os
import redis

client = redis.from_url(os.environ["REDIS_URL"])
result = client.execute_command("GEORADIUSBYMEMBER_RO", "my-key", "member", "1.5", "m")
print(result)

go-redis

package main

import (
    "context"
    "fmt"
    "os"

    "github.com/redis/go-redis/v9"
)

func main() {
    opts, err := redis.ParseURL(os.Getenv("REDIS_URL"))
    if err != nil {
        panic(err)
    }
    client := redis.NewClient(opts)
    result, err := client.GeoRadiusByMember(context.Background(), "my-key", "member", &redis.GeoRadiusQuery{Radius: 1.5, Unit: "m"}).Result()
    if err != nil {
        panic(err)
    }
    fmt.Println(result)
}

jedis

import java.net.URI;

import redis.clients.jedis.Jedis;

try (Jedis jedis = new Jedis(new URI(System.getenv("REDIS_URL")))) {
  Object result = jedis.georadiusByMemberReadonly("my-key", "member", 1.5, redis.clients.jedis.args.GeoUnit.M);
  System.out.println(result);
}

redis-rs

fn main() -> redis::RedisResult<()> {
    let url = std::env::var("REDIS_URL").expect("REDIS_URL is not set");
    let client = redis::Client::open(url)?;
    let mut connection = client.get_connection()?;

    let mut command = redis::cmd("GEORADIUSBYMEMBER_RO");
    command.arg("my-key");
    command.arg("member");
    command.arg("1.5");
    command.arg("m");
    let result: redis::Value = command.query(&mut connection)?;
    println!("{result:?}");
    Ok(())
}

​Syntax

​Arguments

​Response

​Examples

Syntax

Arguments

Response

Examples